Kuki imyenda ya bamwe irangirika iyo bari ku zuba, kandi imyenda yabo itakiri yoroshye? Ntugashinje ubwiza bw'imyenda, rimwe na rimwe biterwa nuko utayimye neza!
Inshuro nyinshi nyuma yo koza imyenda, bamenyereye kuyumisha muburyo bunyuranye. Ariko, niba imyenda y'imbere ihuye n'izuba, bizoroha kwizirika kumyenda hamwe n'umukungugu na bagiteri. Imbere n'imbere ni imyenda yimbere. Inshuti zifite uruhu rworoshye zigomba kubyitaho cyane, wibuke rero, imyenda y'imbere n'imyenda y'imbere igomba kuba Kuba izuba.
Ibinyuranye nibyo, ibuka ko ari byiza kumisha imyenda yimbere inyuma, naho kumyenda yamabara meza kandi yijimye, uyumisha inyuma. Cyane cyane mu cyi, izuba rirakomeye cyane, kandi kugabanuka kwimyenda bizaba bikomeye cyane izuba rirenze.
Ibishishwa ntibishobora gukama neza. Ibishishwa bimaze kubura umwuma, imigozi iboshye ya swateri ntabwo iba ifunze. Kugirango wirinde ko ibishishwa bidahinduka, birashobora gushirwa mumufuka urushundura nyuma yo gukaraba, kandi birashobora gushirwa ahantu hafite umwuka kugirango byume. Ubushuhe buto busanzwe bwambarwa ubu. Ugereranije nu shitingi yuzuye-ibishishwa, ibishishwa byoroheje bifite urudodo rukomeye rwo kuboha kandi birashobora gukama neza kuri hanger. Ariko mbere yo gukama, nibyiza kuzinga igipande cyigitambaro cyangwa igitambaro kumanikwa mbere yo gukama. Igitambaro cyo kwiyuhagira kugirango wirinde guhinduka.Dore birasabwakubohora imyenda rack, ingano yacyo irahagije kugirango wumishe ibishishwa bitarinze kubihindura.
Nyuma yo gukaraba, imyenda yubudodo ishyirwa ahantu hakonje kandi ihumeka kugirango yumuke bisanzwe. Kubera ko imyenda yubudodo idafite imbaraga zumucyo wizuba, ntishobora guhura nizuba bitaziguye, bitabaye ibyo umwenda uzashira kandi imbaraga zizagabanuka. Byongeye kandi, imyenda yubudodo iroroshye, ugomba rero kumenya uburyo bukwiye mugihe woza. Kuberako alkali igira ingaruka zangiza kuri fibre ya silike, ifu yo kutagira aho ibogamiye niyo ihitamo ryambere. Icya kabiri, ntabwo ari byiza kubyutsa cyane cyangwa kugoreka mugihe cyo gukaraba, ariko bigomba gukubitwa buhoro.
Imyenda y'ubwoya irinzwe imirasire y'izuba itaziguye. Kubera ko inyuma y'umugozi w'ubwoya ari urwego rumeze nk'uruhinja, agace karemano ka oleylamine inyuma gatuma umugozi w'ubwoya ugaragara neza. Iyo ushyizwe ku zuba, agace ka oleylamine kari hejuru kazahinduka bitewe n'ingaruka za oxidation z'ubushyuhe bwinshi, bizagira ingaruka zikomeye ku isura n'ubuzima bw'akazi. Byongeye kandi, imyenda y'ubwoya, cyane cyane imyenda y'ubwoya yera, ikunda guhinduka umuhondo nyuma yo gushyirwa ku zuba ritaziguye, bityo igomba gushyirwa ahantu hakonje kandi hahumeka umwuka nyuma yo kumesa kugira ngo yumuke mu buryo busanzwe.
Nyuma yo koza imyenda ya fibre chimique, ntigomba guhura nizuba. Kurugero, fibre acrylic ikunda guhindura ibara igahinduka umuhondo nyuma yo kugaragara. Nyamara, fibre nka nylon, polypropilene na fibre yakozwe n'abantu nayo ikunda gusaza munsi yizuba. Polyester na Velen bizihutisha kwifotoza ya fibre ya fibre bitewe nurumuri rwizuba, bigira ingaruka mubuzima bwigitambara.
Kubwibyo, muri make, imyenda ya fibre chimique igomba gukama ahantu hakonje. Urashobora kuyimanika neza kuri hanger hanyuma ukareka ikuma bisanzwe, nta minkanyari, ariko kandi isa neza.
Imyenda ikozwe mu ipamba no mu mwenda w'igitare irashobora gukwirakwira ku zuba, kubera ko imbaraga z'ubwoko bwa fibre zigabanuka cyane cyangwa ngo zigabanuke ku zuba, ariko ntizahinduka. Ariko, kugirango wirinde gucika, nibyiza guhindura izuba muburyo bunyuranye.
Igihe cyo kohereza: Ugushyingo-22-2021